Radials for 102" steel whip CB antenna ? - 102 whip outdoors
I drive my 102 lashes of a survey. I will be an L-medium and screws. Support will be isolated from the investigation. Can I get a little bit of radial tires for the other half of my signal? I will be at her side with the four mounting screws. My antenna is an actual total of 108 "with the pen on the ground. To my radio up to 108?" If it were so, I might add, four of them with a length of 27 inches. I intend to 1 insert / 2 " copper tube. I think that you can break only one IND pipe or drill a hole for the screw. Can the radio be shorter or longer? It is used for the 11m CB band. I believe I read the radio is to be at an angle of 45 * for the whip. I think I should mount the radio into an X under the whip, please. Can anyone tell me whether it works or not? Thanks !!!!!!
Ron
Tuesday, January 26, 2010
102 Whip Outdoors Radials For 102" Steel Whip CB Antenna ?
Subscribe to:
Post Comments (Atom)
3 comments:
Well, sorta ..
1/4WAVE CB 108 cm. A 102-inch whip calls for a fundamental source of 6 inches.
Radial 1/4WAVE can use every 3 or 4, as you need. Each radio is 1/4WAVE.
I do not want a copper pipe, I would lead EMT spending.
You can also use copper wire.
The rays are inclined to 45 degrees down.
The standard antenna ground plane radials of curvature of 90 degrees is a load of 31 ohms. Fishing, moving across the impedance of 50 ohms.
Customs must be 108 to 108 cm downwards.
The result is a 75-ohm dipole.
If the mast, on which the whip is 102 or more and is made of wood or other dielectric (insulating) material that you run a single cable to the mast and the function of a vertical dipole. You do not need radials. it will work well. Spring is only record for the mobile use of wind and obstacles such as branches. This is not really necessary for a permanent installation. A quarter of the vertical shaft 27.2 MHz is approximately 103 centimeters. If you have an SWR meter bridge, or noise that made the final adjustments can to make the length of the elements.
Good luck and have fun. 73 Fischer
Post a Comment